Street Bike Rear Sprockets
Street Bike Rear Sprockets at JJ Motorsports
Upgrade your street bike's final drive with premium rear sprockets from JJ Motorsports, featuring hardened steel or lightweight aluminum construction for maximum durability, smoother power delivery, and customizable gearing on Honda CBR, Yamaha R-series, Kawasaki ZX, Suzuki GSX-R, and more. Available in 36-42 tooth counts for perfect chain alignment and performance.
Shop Vortex and Parts Unlimited rear sprockets for race-proven quality. Explore related categories such as street bike drive chains or street bike front sprockets to complete your drivetrain upgrades and dial in the perfect ratio for street or track.
Top Street Bike Rear Sprockets
- Vortex F5 Rear Sprocket 42 Tooth 427K-42 – Lightweight aluminum 42-tooth rear sprocket; self-cleaning grooves for sportbike performance.
- Parts Unlimited Rear Honda Sprocket 530 37 Tooth 41200-426-00037 – Steel 530-pitch 37-tooth sprocket; OEM-spec for Honda models with reliable durability.
- Parts Unlimited Rear Honda Sprocket 530 36 Tooth 41200-344-000 – Hardened steel 36-tooth 530 sprocket; perfect for chain conversions on classic Honda street bikes.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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VORTEX Steel Rear Sprocket - 43 Tooth 436S-43
VORTEX
$63.95A quality rear sprocket is fundamental to maximizing your drivetrain's efficiency and longevity. The VORTEX 43-tooth Steel Rear Sprocket delivers hardened teeth that withstand aggressive riding conditions while the cupped design minimizes rotational mass...12100542- SKU:
- 12100542
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- STEEL
$63.95 -
VORTEX Steel Rear Sprocket - 42-Tooth - Kawasaki 438S-42
VORTEX
$63.95A worn or undersized rear sprocket directly limits your acceleration and top-end performance. The VORTEX Steel Rear Sprocket delivers the durability and precision engineering you need to maintain consistent power delivery without compromising reliability...12100543- SKU:
- 12100543
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- CHAIN SIZE:
- 530
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
$63.95 -
VORTEX Steel Rear Sprocket - 45 Tooth 438S-45
VORTEX
$68.95A rear sprocket is critical to your bike's acceleration, top-end performance, and overall power delivery. The VORTEX 45-tooth steel sprocket delivers durability and reliability for serious riders who demand consistent performance through thousands of...12100545- SKU:
- 12100545
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- TOOTH COUNT:
- 45
- TYPE:
- DRIVE
- CHAIN SIZE:
- 530
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
$68.95 -
VORTEX Steel Rear Sprocket - 47 Tooth 438S-47
VORTEX
$68.95Whether you're chasing lap times or maximizing top-end speed, sprocket selection directly impacts your power delivery and acceleration characteristics. The VORTEX 47-tooth rear sprocket gives you the gear ratio optimization needed for demanding track...12100546- SKU:
- 12100546
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- CHAIN SIZE:
- 530
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$68.95 -
VORTEX Steel Rear Sprocket - 41-Tooth - Kawasaki 452AS-41
VORTEX
$53.95A quality rear sprocket is fundamental to your drivetrain's efficiency and longevity. The VORTEX 41-Tooth Steel Rear Sprocket delivers consistent power transfer with hardened teeth engineered to withstand aggressive riding and racing conditions without...12100547- SKU:
- 12100547
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- MATERIAL:
- CARBON STEEL
- MODEL:
- STEEL
- TOOTH COUNT:
- 41
$53.95 -
VORTEX Steel Rear Sprocket - 42 Tooth - Kawasaki 452AS-42
VORTEX
$56.95A rear sprocket is one of the highest-wear components on your drivetrain, and a worn or damaged unit will kill acceleration and create sloppy power delivery. The VORTEX Steel Rear Sprocket delivers hardened teeth that resist wear while the cupped design...12100548- SKU:
- 12100548
- Availability:
- Ships Same Business Day
- Weight:
- 4.95 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TOOTH COUNT:
- 42
$56.95 -
VORTEX Steel Rear Sprocket - 43 Tooth - Kawasaki 452AS-43
VORTEX
$57.95A rear sprocket is one of the most critical drivetrain components for chain drive performance, directly affecting acceleration, top speed, and engine load. The VORTEX 43-tooth steel sprocket delivers reliability for high-mileage applications without...12100549- SKU:
- 12100549
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- CARBON STEEL
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
$57.95 -
VORTEX Steel Rear Sprocket - 40 Tooth - Kawasaki 454S-40
VORTEX
$57.95A worn or damaged rear sprocket directly impacts your power delivery, acceleration, and overall drivetrain efficiency. The VORTEX Steel Rear Sprocket is engineered with hardened teeth and a lightweight cupped design to deliver consistent performance mile...12100553- SKU:
- 12100553
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 40
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- STEEL
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
$57.95 -
VORTEX Steel Rear Sprocket - 41-Tooth - Kawasaki 454S-41
VORTEX
$57.95A rear sprocket is one of the most direct performance upgrades you can make to your Kawasaki 454S. The 41-tooth configuration strikes the ideal balance between acceleration and top-end speed, while this VORTEX unit's hardened teeth and lightweight...12100554- SKU:
- 12100554
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 41
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$57.95 -
VORTEX Steel Rear Sprocket - 42-Tooth - Kawasaki 454S-42
VORTEX
$59.95A worn or undersized rear sprocket directly impacts your acceleration, top-end performance, and drivetrain efficiency. The VORTEX 42-Tooth Steel Rear Sprocket delivers the durability and precision fit your Kawasaki 454S demands, with hardened teeth...12100555- SKU:
- 12100555
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$59.95 -
VORTEX Steel Rear Sprocket - 43-Tooth - Kawasaki 454S-43
VORTEX
$63.95A worn or inadequate rear sprocket directly impacts your acceleration, top-end speed, and overall drivetrain efficiency—making sprocket selection critical for performance optimization. The VORTEX 43-tooth rear sprocket delivers the durability and...12100556- SKU:
- 12100556
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- CHAIN SIZE:
- 525
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
$63.95 -
VORTEX Steel Rear Sprocket - 43 Tooth 526AS-43
VORTEX
$57.95A worn or inadequate rear sprocket directly impacts your bike's acceleration, top speed, and overall drivetrain efficiency. The VORTEX Steel Rear Sprocket 526AS-43 delivers precision-hardened teeth and lightweight construction, ensuring consistent power...12100558- SKU:
- 12100558
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- STEEL
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
$57.95 -
VORTEX Steel Rear Sprocket - 45-Tooth - Suzuki 526AS-45
VORTEX
$59.95A worn or undersized rear sprocket compromises your power delivery and limits your top-end performance. The VORTEX 45-Tooth Steel Rear Sprocket is engineered for durability and precision, delivering consistent engagement cycle after cycle without...12100559- SKU:
- 12100559
- Availability:
- Ships Same Business Day
- Weight:
- 1.96 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$59.95 -
VORTEX Steel Rear Sprocket - 42 Tooth 526S-42
VORTEX
$59.95A rear sprocket is one of the most critical drivetrain components affecting acceleration, top speed, and overall powerband delivery. The VORTEX 42-tooth steel sprocket delivers reliable, predictable performance through hardened teeth that resist wear...12100560- SKU:
- 12100560
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- CHAIN SIZE:
- 525
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
$59.95 -
VORTEX Steel Rear Sprocket - 43 Tooth 526S-43
VORTEX
$63.95Whether you're pushing for podium finishes or maximizing highway cruising efficiency, sprocket selection directly impacts your bike's acceleration, top-end speed, and engine load. The VORTEX 43-tooth rear sprocket delivers a proven balance of low-end...12100561- SKU:
- 12100561
- Availability:
- Ships Same Business Day
- Weight:
- 4.95 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- UNITS:
- EACH
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
- MATERIAL:
- CARBON STEEL
$63.95 -
VORTEX Steel Rear Sprocket - 47 Tooth 435S-47
VORTEX
$63.95A rear sprocket is fundamental to your drivetrain's acceleration, top-end speed, and overall gearing strategy. The VORTEX 47-tooth rear sprocket delivers the durability and precision needed for sustained high-RPM performance, whether you're chasing lap...12100539- SKU:
- 12100539
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 47
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
$63.95 -
VORTEX Steel Rear Sprocket - 40-Tooth - Kawasaki 436S-40
VORTEX
$63.95A worn or mismatched rear sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The VORTEX Steel Rear Sprocket delivers hardened teeth that withstand sustained high-RPM load cycles while the cupped design...12100540- SKU:
- 12100540
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TOOTH COUNT:
- 40
- TYPE:
- DRIVE
- UNITS:
- EACH
$63.95 -
PARTS UNLIMITED Rear Sprocket - 40-Tooth 26-1236-40
PARTS UNLIMITED
$32.81A worn or damaged rear sprocket robs your bike of efficient power transfer and creates dangerous drivetrain slack. The PARTS UNLIMITED 40-tooth rear sprocket restores OEM-exact performance and reliability with precision-machined teeth that mesh perfectly...12102144- SKU:
- 12102144
- Availability:
- Ships Same Business Day
- Weight:
- 2.95 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- TOOTH COUNT:
- 40
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
$32.81 -
PARTS UNLIMITED Rear Honda Sprocket - 530 - 45 Tooth 41200-ML7-000
PARTS UNLIMITED
$49.77A worn or damaged rear sprocket compromises your entire drivetrain's efficiency, leading to power loss, increased wear on your chain, and potential catastrophic failure at high RPMs. This PARTS UNLIMITED rear sprocket restores OEM-spec performance and...K223505F- SKU:
- K223505F
- Availability:
- Ships Same Business Day
- Weight:
- 2.56 LBS
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 45
- TYPE:
- DRIVE
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$49.77 -
PARTS UNLIMITED Rear Honda Sprocket - 530 - 48 Tooth 41201-300-870
PARTS UNLIMITED
$52.95A worn or damaged rear sprocket compromises your entire drivetrain's efficiency, causing power loss and accelerated wear on your chain and front sprocket. This PARTS UNLIMITED rear sprocket is manufactured to OEM specifications using hardened steel,...K223520- SKU:
- K223520
- Availability:
- Ships Same Business Day
- Weight:
- 3.13 LBS
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 48
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
$52.95
